1245291696

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:504

約数の個数: 240

約数和(自身を含む): 3983316480

約数和(自身を除く): 2738024784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 47, 48, 66, 72, 86, 88, 94, 99, 129, 132, 141, 144, 172, 176, 188, 198, 258, 264, 282, 344, 376, 387, 389, 396, 423, 473, 516, 517, 528, 564, 688, 752, 774, 778, 792, 846, 946, 1032, 1034, 1128, 1167, 1419, 1548, 1551, 1556, 1584, 1692, 1892, 2021, 2064, 2068, 2256, 2334, 2838, 3096, 3102, 3112, 3384, 3501, 3784, 4042, 4136, 4257, 4279, 4653, 4668, 5676, 6063, 6192, 6204, 6224, 6768, 7002, 7568, 8084, 8272, 8514, 8558, 9306, 9336, 11352, 12126, 12408, 12837, 14004, 16168, 16727, 17028, 17116, 18189, 18283, 18612, 18672, 22231, 22704, 24252, 24816, 25674, 28008, 32336, 33454, 34056, 34232, 36378, 36566, 37224, 38511, 44462, 48504, 50181, 51348, 54849, 56016, 66693, 66908, 68112, 68464, 72756, 73132, 74448, 77022, 88924, 97008, 100362, 102696, 109698, 133386, 133816, 145512, 146264, 150543, 154044, 164547, 177848, 183997, 200079, 200724, 201113, 205392, 219396, 266772, 267632, 291024, 292528, 301086, 308088, 329094, 355696, 367994, 400158, 401448, 402226, 438792, 533544, 551991, 602172, 603339, 616176, 658188, 735988, 786169, 800316, 802896, 804452, 877584, 1067088, 1103982, 1204344, 1206678, 1316376, 1471976, 1572338, 1600632, 1608904, 1655973, 1810017, 2207964, 2358507, 2408688, 2413356, 2632752, 2943952, 3144676, 3201264, 3217808, 3311946, 3620034, 4415928, 4717014, 4826712, 6289352, 6623892, 7075521, 7240068, 8647859, 8831856, 9434028, 9653424, 12578704, 13247784, 14151042, 14480136, 17295718, 18868056, 25943577, 26495568, 28302084, 28960272, 34591436, 37736112, 51887154, 56604168, 69182872, 77830731, 103774308, 113208336, 138365744, 155661462, 207548616, 311322924, 415097232, 622645848, 1245291696]

約数ペア:

[(1, 1245291696), (2, 622645848), (3, 415097232), (4, 311322924), (6, 207548616), (8, 155661462), (9, 138365744), (11, 113208336), (12, 103774308), (16, 77830731), (18, 69182872), (22, 56604168), (24, 51887154), (33, 37736112), (36, 34591436), (43, 28960272), (44, 28302084), (47, 26495568), (48, 25943577), (66, 18868056), (72, 17295718), (86, 14480136), (88, 14151042), (94, 13247784), (99, 12578704), (129, 9653424), (132, 9434028), (141, 8831856), (144, 8647859), (172, 7240068), (176, 7075521), (188, 6623892), (198, 6289352), (258, 4826712), (264, 4717014), (282, 4415928), (344, 3620034), (376, 3311946), (387, 3217808), (389, 3201264), (396, 3144676), (423, 2943952), (473, 2632752), (516, 2413356), (517, 2408688), (528, 2358507), (564, 2207964), (688, 1810017), (752, 1655973), (774, 1608904), (778, 1600632), (792, 1572338), (846, 1471976), (946, 1316376), (1032, 1206678), (1034, 1204344), (1128, 1103982), (1167, 1067088), (1419, 877584), (1548, 804452), (1551, 802896), (1556, 800316), (1584, 786169), (1692, 735988), (1892, 658188), (2021, 616176), (2064, 603339), (2068, 602172), (2256, 551991), (2334, 533544), (2838, 438792), (3096, 402226), (3102, 401448), (3112, 400158), (3384, 367994), (3501, 355696), (3784, 329094), (4042, 308088), (4136, 301086), (4257, 292528), (4279, 291024), (4653, 267632), (4668, 266772), (5676, 219396), (6063, 205392), (6192, 201113), (6204, 200724), (6224, 200079), (6768, 183997), (7002, 177848), (7568, 164547), (8084, 154044), (8272, 150543), (8514, 146264), (8558, 145512), (9306, 133816), (9336, 133386), (11352, 109698), (12126, 102696), (12408, 100362), (12837, 97008), (14004, 88924), (16168, 77022), (16727, 74448), (17028, 73132), (17116, 72756), (18189, 68464), (18283, 68112), (18612, 66908), (18672, 66693), (22231, 56016), (22704, 54849), (24252, 51348), (24816, 50181), (25674, 48504), (28008, 44462), (32336, 38511), (33454, 37224), (34056, 36566), (34232, 36378)]